So far Superhero Summer 2011 has been rather surprising. Both Thor and X-Men: First Class were better than anyone could have possibly anticipated, but we're not through yet. While Green Lantern is the next stop on the Train of Awesome, set to be released on June 17, we also have Marvel Studio's second entry to look forward to- Captain America: The First Avenger.

Marvel has posted three new TV spots showing off brand new, never before seen footage from the movie. While there is some reused footage from the Super Bowl spot and the first official trailer, there are some new action scenes, lines of dialogue, and, most importantly, the first interaction between Cap and the Red Skull.

Check them out below.